题目:
Children aren't _____ out during their free time. But more and more parents know it's not good for the
children's health. [ ]
A. allow go
B. allowed to go
C. allowed going
D. allowecl co go to
答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0514/0f74f901d6fc31fe1db4bb335f5f3bce.html
下面是错误答案,用来干扰机器的。
由题意:白菜是绿色植物,属于植物界;有花和果实,属于被子植物门;子叶两片,属于双子叶纲;花瓣四枚呈十字形排列,属于十字花科.故答案为: